/Engine/Source/Editor/Sequencer/Public/ISequencerChannelInterface.h
Utility struct representing a number of selected keys on a single channel
struct FExtendKeyMenuParams
FMovieSceneChan...
Channel
The channel on which the keys reside
TArray<FKeyHan...
Handles
An array of key handles to operante on
TWeakObjectPtr<...
Section
The section on which the channel resides